SES AR One Piece Carbon Bar and Stem

The SES AR One-Piece Handlebar encapsulates the ergonomic shaping and aerodynamic cross section of the popular SES AR handlebar in a one-piece bar and stem package. Made from premium carbon, previously only available with Custom Road builds and new to the aftermarket, it is compatible with the Melee, Mog and all custom-built frame models that use the ENVE IN-Route system.

This handlebar therefore includes hidden routing compatibility via the IN-Route System. The cables, wires and brake hoses run neatly through the bar and stem, down the front of the steerer tube, then flow into the fork and frame.

To assist the integration, the bar comes with 40mm of IN-Route spacers and one external bypass spacer, which lets the hoses be routed externally to the handlebar for fitment, rental or demonstration purposes.

The bar also features compound-flared drops, with 5cm between the hoods and drops and a compound flare of 18°. This makes it comfortable to ride on, while the flare keeps the controls close to hand and lowers your centre of gravity, for better stability over technical routes and while descending.

Built at ENVE's Ogden, Utah headquarters, like the SES range the handlebar has been refined using computational fluid dynamics (CFD), then thoroughly tested in the wind tunnel and by the pros. It has thus been proven to deliver a real-world aerodynamic advantage.

Weighing in at just 330-360g, depending on bar width and stem length, it comes in 20 different stock size options, with a choice of five different bar widths, from 38 to 46cm, and five different stem lengths, from 90 to 140mm, to best match your needs. Other options are also available to special order.

Each SES AR One-Piece Handlebar comes with ENVE Integrated Bar-End Plugs and a K-EDGE combo computer and accessory mount, which includes Garmin and Wahoo mounts, to help you to keep track of how its aerodynamic gains impact your Strava segments.